Metal grinding – precision in the micron range

Grinding is essential when tight tolerances, fine surfaces, or perfect geometries are required. Whether preparing for coatings or finishing mating surfaces—we bring metal parts into shape. Cylindrical or surface, manual or CNC-controlled—always with top standards for dimensional accuracy, parallelism, and surface quality.

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Cylindrical grinding – external and internal

We grind rotationally symmetric parts such as shafts, bushings, or sleeves with high precision. Internal grinding is also possible—for bores or seats with exact tolerances.

 

Cylindrical grinder (STUDER) technical data:

External
up to 650 mm length (between centers), max. Ø 150 mm

 

Internal
Ø 16–70 mm, depth up to approx. 100 mm

 

Accuracy with measurement system
up to 2 μm

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Surface grinding – flat, accurate, repeatable

We produce flat, precise surfaces with top dimensional accuracy—ideal for mating faces, sealing faces, or reference planes on machine components and fixtures.

 

Surface grinder technical data:

Working area
1,000 × 500 mm

 

Max. part height
300 mm

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Grinding demanding materials

Beyond steel, stainless, and non-ferrous metals, we also grind hard-to-machine materials such as hardened steels, hard metals, and special alloys like titanium. The right abrasives and strategies ensure consistently high quality—even under the toughest requirements.

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Thermally controlled grinding for maximum accuracy

To avoid dimensional drift or thermal damage, we use targeted coolants and lubricants. Controlled heat dissipation preserves form accuracy—even on delicate or heat-sensitive parts.

Contract manufacturing with added value and precision

All our manufacturing methods are part of an integrated contract manufacturing offer.
WF Mechanik customers benefit from short response times, high flexibility, and the ability to calculate, configure, and order sheet metal parts online.
Both products and services come directly from us — everything from a single source.

Process reliability & documentation – certified to iso 9001

All components are tested using ISO 9001-certified measurement processes, ensuring dimensional accuracy and process stability — especially for safety-critical or assembly-relevant components in mechanical engineering, medical technology, and plant construction.